tokens: Add tokens T_VOID_CAST and T_PIPE (#5038)

* [PHP 8.5] Add new tokens, T_VOID_CAST T_PIPE

Author: sasezaki

appendices/tokens.xml

@@ -999,6 +999,13 @@ defined('T_FN') || define('T_FN', 10001);
      <entry><link linkend="language.oop5.paamayim-nekudotayim">scope resolution</link>. Also defined as
       <constant>T_DOUBLE_COLON</constant>.</entry>
     </row>
+    <row xml:id="constant.t-pipe">
+     <entry><constant>T_PIPE</constant></entry>
+     <entry>|></entry>
+     <entry>
+      <link linkend="language.operators.functional">functional operators</link> (available as of PHP 8.5.0)
+     </entry>
+    </row>
     <row xml:id="constant.t-plus-equal">
      <entry>
       <constant>T_PLUS_EQUAL</constant>
@@ -1314,6 +1321,11 @@ defined('T_FN') || define('T_FN', 10001);
      <entry>$foo</entry>
      <entry><link linkend="language.variables">variables</link></entry>
     </row>
+    <row xml:id="constant.t-void-cast">
+     <entry><constant>T_VOID_CAST</constant></entry>
+     <entry>(void)</entry>
+     <entry><link linkend="language.types.void">void cast</link> (available as of PHP 8.5.0)</entry>
+    </row>
     <row xml:id="constant.t-while">
      <entry>
       <constant>T_WHILE</constant>